Correction to: Scientific Reports https://doi.org/10.1038/s41598-018-27198-3, published online 11 June 2018
The original version of this Article contained errors as a result of an error caused during data transmission in which incorrect column conversion occurred leading to the reported mismatch in specificity outcomes.
As a result, in the Abstract,
“For fibrinogen, the value of 519 mg/dl had a sensitivity of 0.90 and a specificity of 0.34.”
now reads:
“For fibrinogen, the value of 519 mg/dl had a sensitivity of 0.90 and a specificity of 0.66.”
In the Biomarker Results section,
“For fibrinogen, a value of 573.5 mg/dl had a sensitivity of 0.81 and a specificity of 0.25. The value of 519 mg/dl had a sensitivity of 0.90 and a specificity of 0.34.”
now reads:
“For fibrinogen, a value of 573.5 mg/dl had a sensitivity of 0.81 and a specificity of 0.75. The value of 519 mg/dl had a sensitivity of 0.90 and a specificity of 0.66.”
Additionally, there was an error in the Material and Methods section where,
“We performed univariate logistic regressions and calculated non-linear mixed models with a first-order autoregressive covariance structure. Additionally, receiver operating characteristic curves (ROC curves) were plotted.”
now reads:
“We performed univariate logistic regressions and plotted receiver operating characteristic curves (ROC curves).”
These errors have now been corrected in the PDF and HTML versions of the Article.
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Klim, S.M., Amerstorfer, F., Gruber, G. et al. Author Correction: Fibrinogen – A Practical and Cost Efficient Biomarker for Detecting Periprosthetic Joint Infection. Sci Rep 10, 13795 (2020). https://doi.org/10.1038/s41598-020-70336-z
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DOI: https://doi.org/10.1038/s41598-020-70336-z
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